Two worksheet based activities that can be used to identify the impacts of technology upon people to sustain their communities in the future. The first activity considers the social impact upon sustainability with key questions to research and the second task is an analysis activity looking at cultural, economic,...

A Catalyst article looking at strategies for ensuring that there is a plentiful food supply in the future and how this can be sustained.

The article looks at three main areas for scientific investigation:

*Fertilisation

*Pest control

*Genetic modification

It also looks at...